1、登录阿里云，开通 【容器镜像服务】
阿里云链接
2、创建镜像仓库
创建命名空间 dome
选择本地仓库

3、使用阿里云镜像仓库 上传nginx镜像
1）登录
docker login --username= xxxx registry.cn-beijing.aliyuncs.com
然后输入密码【之前在阿里云创建 之前在阿里云创建 容器镜像服务设置的密码】

2）拉取镜像
docker pull registry.cn-shanghai.aliyuncs.com/XXXX/gulimall-nginx:v1.0
3）推送
docker commit -a "XXXX" -m "nginx" 97b83151128b XXXX/gulimall-nginx:v1.0
docker images查看上面的image ID
docker tag [ImageId] registry.cn-shanghai.aliyuncs.com/XXXX/gulimall-nginx:v1.0
docker push registry.cn-shanghai.aliyuncs.com/XXXX/gulimall-nginx:v1.0
4）上传成功

4、修改Jenkinsfile文件
1）镜像仓库地址 + 名称空间
之前是REGISTRY='docker.io’修改为REGISTRY=‘registry.cn-shanghai.aliyuncs.com’
DOCKERHUB_NAMESPACE = ‘XXXXX’

2）创建凭证aliyun的凭证
	点击DevOps工程，选择工程，点击凭证，点击创建
	名称：aliyun-hub-id
	类型：账户凭证
	用户名：mrwanzh
	密码：创建阿里云镜像仓库时设置的密码
	
3）使用aliyun的凭证
DOCKER_CREDENTIAL_ID = 'aliyun-hub-id'

5、然后重新创建一个流水线，
Jenkinsfile-online

pipeline {
  agent {
    node {
      label 'maven'
    }

  }
  stages {

      stage('拉取代码') {
      steps {
        git(url: 'https://gitee.com/gpc12138/devops-java-sample.git', credentialsId: 'gitee-ik', branch: 'master', changelog: true, poll: false)
      }
    }
    stage('unit test') {
      steps {
        container('maven') {
          sh 'mvn clean  -gs `pwd`/configuration/settings.xml test'
        }

      }
    }
    stage('sonarqube analysis') {
      steps {
        container('maven') {
          withCredentials([string(credentialsId: "$SONAR_CREDENTIAL_ID", variable: 'SONAR_TOKEN')]) {
            withSonarQubeEnv('sonar') {
              sh "mvn sonar:sonar -gs `pwd`/configuration/settings.xml -Dsonar.branch=$BRANCH_NAME -Dsonar.login=$SONAR_TOKEN"
            }

          }

          timeout(time: 1, unit: 'HOURS') {
            waitForQualityGate true
          }

        }

      }
    }
    stage('构建镜像-推送镜像') {
      steps {
        container('maven') {
          sh 'mvn -Dmaven.test.skip=true -gs  `pwd`/configuration/settings.xml clean package'
          sh 'docker build -f Dockerfile-online -t $REGISTRY/$DOCKERHUB_NAMESPACE/$PROJECT_NAME:SNAPSHOT-$BRANCH_NAME-$BUILD_NUMBER .'
          withCredentials([usernamePassword(passwordVariable : 'DOCKER_PASSWORD' ,usernameVariable : 'DOCKER_USERNAME' ,credentialsId : "$DOCKER_CREDENTIAL_ID" ,)]) {
            sh 'echo "$DOCKER_PASSWORD" | docker login $REGISTRY -u "$DOCKER_USERNAME" --password-stdin'
            sh 'docker tag  $REGISTRY/$DOCKERHUB_NAMESPACE/$PROJECT_NAME:SNAPSHOT-$BRANCH_NAME-$BUILD_NUMBER $REGISTRY/$DOCKERHUB_NAMESPACE/$PROJECT_NAME:latest '
            sh 'docker push  $REGISTRY/$DOCKERHUB_NAMESPACE/$PROJECT_NAME:latest '
          }

        }

      }
    }
     stage('部署到k8s') {
      steps {
        input(id: "deploy-to-dev-$PROJECT_NAME", message: "是否将 $PROJECT_NAME 部署到集群中?")
        kubernetesDeploy(configs: "deploy/**", enableConfigSubstitution: true, kubeconfigId: "$KUBECONFIG_CREDENTIAL_ID")
      }
    }

     stage('发布版本'){
      when{
        expression{
          return params.PROJECT_VERSION =~ /v.*/
        }
      }
      steps {
          container ('maven') {
            input(id: 'release-image-with-tag', message: '发布当前版本镜像吗?')
            sh 'docker tag  $REGISTRY/$DOCKERHUB_NAMESPACE/$PROJECT_NAME:SNAPSHOT-$BRANCH_NAME-$BUILD_NUMBER $REGISTRY/$DOCKERHUB_NAMESPACE/$PROJECT_NAME:$PROJECT_VERSION '
            sh 'docker push  $REGISTRY/$DOCKERHUB_NAMESPACE/$PROJECT_NAME:$PROJECT_VERSION '
            withCredentials([usernamePassword(credentialsId: "$GITEE_CREDENTIAL_ID", passwordVariable: 'GIT_PASSWORD', usernameVariable: 'GIT_USERNAME')]) {
                sh 'git config --global user.email "2376306355@qq.com" '
                sh 'git config --global user.name "guopengcheng" '
                sh 'git tag -a $PROJECT_NAME-$PROJECT_VERSION -m "$PROJECT_VERSION" '
                sh 'git push http://$GIT_USERNAME:$GIT_PASSWORD@gitee.com/$GITEE_ACCOUNT/devops-java-sample.git --tags --ipv4'
            }

        }
      }
    }





  }
  environment {
    DOCKER_CREDENTIAL_ID = 'aliyun-hub-id'
    GITEE_CREDENTIAL_ID = 'gitee-ik'
    KUBECONFIG_CREDENTIAL_ID = 'demo-kubeconfig'
    REGISTRY = 'registry.cn-beijing.aliyuncs.com'
    DOCKERHUB_NAMESPACE = 'XXX'  //阿里云 名称空间 
    GITEE_ACCOUNT = 'XXX'   
    PROJECT_NAME  = 'devops-java-sample'
    SONAR_CREDENTIAL_ID = 'sonar-qube'
    BRANCH_NAME = 'master'
  }
  parameters {
    string(name: 'PROJECT_VERSION', defaultValue: 'v0.0Beta', description: '项目版本')
  }

}